USPTO serial 79157769
MULTIBLOK
Reviewed by CopyMark Law Group
Reg. 4787961Status 404
- Filing date
- Status date
- Registration date
- Aug 11, 2015
- Examiner
- SEVERSON, KAREN
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Industrial chemical treatment installations for treating and purifying chemical compounds, namely, modular suspension crystallization apparatus for the concentration or preparation in pure form of a compound consisting of a mixture of two or more compounds by cooling of the mixture | SECTION 71 - CANCELLED | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Sulzer Chemtech AG
- Other trademarks owned by Sulzer Chemtech AG
- Other trademarks owned by Sulzer Chemtech AG
- Other trademarks owned by Sulzer Management AG
- Other trademarks in Class 011
- Similar marks named MULTIBLOK
- Recently changed USPTO trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 25, 2025 | DENA | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED | — |
| Apr 25, 2025 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Dec 27, 2022 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Nov 29, 2022 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Nov 28, 2022 | INPC | INVALIDATION PROCESSED | — |
| Oct 25, 2022 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Feb 25, 2022 | C71T | CANCELLED SECTION 71 | — |
| May 15, 2021 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Aug 11, 2020 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Oct 10, 2019 | CHLD | CHANGE OF OWNER RECEIVED FROM IB | — |
| Jun 7, 2019 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| May 16, 2019 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Dec 15, 2017 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 15, 2017 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 1, 2017 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 13, 2016 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Jan 13, 2016 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jan 13, 2016 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Dec 10, 2015 | LIMN | LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Nov 27, 2015 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Nov 11, 2015 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Aug 11, 2015 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| May 26, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 26, 2015 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| May 22, 2015 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| May 6, 2015 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| May 6, 2015 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| May 6, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Apr 17, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Apr 17, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 14, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 14, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 13, 2015 | ALIE | ASSIGNED TO LIE | — |
| Apr 8, 2015 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 8, 2015 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 8, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 20, 2015 | RFNT | REFUSAL PROCESSED BY IB | — |
| Jan 30, 2015 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jan 30, 2015 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 30, 2015 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 29, 2015 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jan 27, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 3, 2015 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 30, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 26, 2014 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |